package com.fzj.example.design.composite;

/**
* @Description 抽象构件
* @Author  fanzj
* @Date   2020/5/10 4:29 下午
* @Param
* @Return
* @Exception
*
*/
public interface Component {
    public void add(Component c);
    public void remove(Component c);
    public Component getChild(int i);
    public void operation();
}
